Struct nrf52840_hal::pac::power::pofcon::W

pub struct W(/* private fields */);

Register POFCON writer

Implementations

impl W

pub fn pof(&mut self) -> BitWriterRaw<'_, u32, POFCON_SPEC, POF_A, BitM, 0>

Bit 0 - Enable or disable power failure warning

pub fn threshold( &mut self ) -> FieldWriterRaw<'_, u32, POFCON_SPEC, u8, THRESHOLD_A, Unsafe, 4, 1>

Bits 1:4 - Power-fail comparator threshold setting. This setting applies both for normal voltage mode (supply connected to both VDD and VDDH) and high voltage mode (supply connected to VDDH only). Values 0-3 set threshold below 1.7 V and should not be used as brown out detection will be activated before power failure warning on such low voltages.

pub fn thresholdvddh( &mut self ) -> FieldWriterRaw<'_, u32, POFCON_SPEC, u8, THRESHOLDVDDH_A, Safe, 4, 8>

Bits 8:11 - Power-fail comparator threshold setting for high voltage mode (supply connected to VDDH only). This setting does not apply for normal voltage mode (supply connected to both VDD and VDDH).

pub unsafe fn bits(&mut self, bits: u32) -> &mut W

Writes raw bits to the register.

Methods from Deref<Target = W<POFCON_SPEC>>

pub unsafe fn bits(&mut self, bits: <REG as RegisterSpec>::Ux) -> &mut W<REG>

Writes raw bits to the register.

Trait Implementations

impl Deref for W

type Target = W<POFCON_SPEC>

The resulting type after dereferencing.

fn deref(&self) -> &<W as Deref>::Target

Dereferences the value.

impl DerefMut for W

fn deref_mut(&mut self) -> &mut <W as Deref>::Target

Mutably dereferences the value.

impl From<W<POFCON_SPEC>> for W

fn from(writer: W<POFCON_SPEC>) -> W

Converts to this type from the input type.